Celebrate the artists who owned country in 2010 ... Carrie Underwood, Jason Aldean, Lady Antebellum, Taylor Swift and the Zac Brown Band. Kevin Costner hosts a night of all-star performances, celebrity tributes and more. Bundle up, because ZBB will be performing "Colder Weather," from their sophomore album You Get What You Give with special guest Amos Lee.

Watch CMT Artists of the Year, Friday (Dec. 3) at 8/7c. and enter the Artist of the Year Sweepstakes at CMT.com